Use this tutorial from oreilly/onlamp instead: http://www.onlamp.com/pub/a/onlamp/2006/12/14/revisiting-ruby-on-rails-revisited.html http://www.onlamp.com/pub/

Use this tutorial from oreilly/onlamp instead: http://www.onlamp.com/pub/a/onlamp/2006/12/14/revisiting-ruby-on-rails-revisited.html http://www.onlamp.com/pub/a/onlamp/2006/12/14/revisiting-ruby-on-rails-revisited.html It's nearly 2 years more recent and up-to-date with Rails changes.